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发明名称
RUBBER ARTICLE SURFACE HARDENING METHOD
摘要
申请公布号
CA363661(A)
申请公布日期
1937.01.26
申请号
CAD363661
申请日期
申请人
THE DUNLOP TIRE AND RUBBER GOODS COMPANY LIMITED
发明人
DAVID J. HADLEY;DOUGLAS F. TWISS;FREDERICK A. JONES
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主分类号
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